WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4589, CVE-2016-4623, and CVE-2016-4624.
https://support.apple.com/HT206905
https://support.apple.com/HT206902
https://support.apple.com/HT206900
http://www.zerodayinitiative.com/advisories/ZDI-16-486
http://www.zerodayinitiative.com/advisories/ZDI-16-485
http://www.securitytracker.com/id/1036343
http://www.securityfocus.com/bid/91830
http://www.securityfocus.com/archive/1/539295/100/0/threaded
http://packetstormsecurity.com/files/138502/WebKitGTK-SOP-Bypass-Information-Disclosure.html
http://lists.apple.com/archives/security-announce/2016/Jul/msg00004.html
http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html
http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html